Abstract: Disclosed a charge-controlling semiconductor integrated circuit comprising: a current-controlling MOS transistor connected between a voltage input terminal and an output terminal and controls flowing current; a substratum voltage switching circuit connected between the voltage input/output terminal and a substratum to which an input/output voltage is applied; and a voltage comparison circuit to compare the input/output voltage, wherein the charge-controlling semiconductor integrated circuit controls the substratum voltage switching circuit based on an output of the voltage comparison circuit, the voltage comparison circuit includes an intentional offset in a first potential direction, and in a preceding stage of a first input terminal of the voltage comparison circuit, a level shift circuit to shift the output voltage to an opposite potential direction is provided, and to a second input terminal of the voltage comparison circuit, the input voltage is input.

Abstract: An optical deflector includes a rotary body including a polygon mirror; a rotation shaft fixed to the rotary body; a bearing unit rotatably supporting the rotation shaft; and a board to which the bearing unit is fixed. Where P [rpm] is the number of revolutions of the rotary body, l [m] is a distance between a center of gravity of the rotary body and the board, m [kg] is mass of the rotary body, r [m] is a radius of the rotation shaft, E [Pa] is Young's modulus of the rotation shaft, and t [mm] is a thickness of the board, the following inequalities are satisfied: 1 2 ? ? ? ? ? 3 ? ? ? ? Er 4 4 ? ? ml 3 ? 2 × P 60 ? ? and ? ? 0.8 ? t ? 1.8 .

Abstract: An optical deflector includes a rotary body including a polygon mirror; a rotation shaft fixed to the rotary body; a bearing unit rotatably supporting the rotation shaft; and a board to which the bearing unit is fixed. Where P [rpm] is the number of revolutions of the rotary body, l [m] is a distance between a center of gravity of the rotary body and the board, m [kg] is mass of the rotary body, r [m] is a radius of the rotation shaft, E [Pa] is Young's modulus of the rotation shaft, and t [mm] is a thickness of the board, the following inequalities are satisfied: 1 2 ? ? ? 3 ? ? ? ? Er 4 4 ? ml 3 ? 2 × P 60 and 0.8 ? t ? 1.8 .

Abstract: A vehicle lamp includes a lens portion; and a base housing incorporated with a light source portion, the base housing integrated with the lens portion in a butting condition. The light source portion includes first and second light sources, a substrate, a first light source terminal plate and a second light source terminal plate implanted in the substrate so as to create a gap from each other, and an electric or electronic component that turns on the first and second light sources. A front-end part of at least one of the light source terminal plates is bent toward the other light source terminal plate so as to differentiate the first and second light sources in an irradiating direction.

Abstract: An information processing apparatus includes reproduction control means for controlling reproduction of a first parameter in order to reproduce an edit applied to a first image, generation means for generating a second parameter from a plurality of first parameters reproduced by the reproduction control means, and edit means for editing the first image based on the second parameter generated by the generation means, and generating a second image.

Abstract: An information processing apparatus includes an obtaining unit configured to obtain feature quantities of an image; and a detector configured to detect a gazing point at which a user gazes within the image, wherein the gazing point detected by the detector among the feature quantities obtained by the obtaining unit or the feature quantities extracted from the image in a predetermined range containing the gazing point is stored.

Abstract: A hydrodynamic bearing unit using oil includes a shaft to be driven, a bearing member configured to support the shaft in a non-contact manner through a bearing gap by a hydrodynamic pressure of the oil, which is generated in the bearing gap while the shaft relatively rotate with respect to the bearing member, a housing configured to house the bearing member and having an opening at one end thereof, another end thereof being enclosed, a sealing member configured to seal a part of the opening of the housing, a channel configured to communicate a space formed between the shaft, the bearing member and the housing with an outside air, and a pressing member configured to press and fix the bearing member on the housing. At least one open part configured to release an air bubble contained in the housing is provided between the bearing member and the sealing member.

Abstract: An optical deflector, a method of producing the optical deflector, an optical scanning device, and an image forming apparatus are disclosed that are able to save resources, provide high reliability at low cost, and enable stacked and relatively-offset polygon mirrors to be arranged precisely. The optical deflector includes a rotary member supported by a bearing with plural polygon mirrors fixed thereon. The polygon mirrors are stacked along a rotation axis of the rotary member, the polygon mirrors are relatively offset by a predetermined angle in a rotation plane of the rotary member, and an effective deflection area of each of the reflection surfaces of any one of the polygon mirrors is positioned away from a center of the corresponding reflection surfaces of the other one of the polygon mirrors in the direction of the rotation axis.

Abstract: The present invention provides users with functions matching their preferences. In an information processing apparatus, a user-information analyzing unit analyzes user information and calculates a variation in parameter. A procedure selecting unit classifies, based on the calculated amount, the user into a predetermined group, and acquires, from a procedure database, a procedure corresponding to the group of the user. A basic part producing unit records, in a product's ROM, various set values. Based on the result of analysis by the user-information analyzing unit, a unique part producing unit records an initial parameter value in the product's ROM. A system controller controls a storage unit to store a characteristic amount extracted by an image-characteristic-amount extracting unit and setting conditions on the image processing which are supplied from a remote control signal receiving circuit so that both are associated to each other. The present invention may apply to television receivers.

Abstract: A rotary drive apparatus includes a rotary body with a support portion, a rotor magnet supported by the support portion of the rotary body, a fixation section facing the rotor magnet and rotatably supporting the rotary body, and a winding coil provided in the fixation section, in which an expression E1/E2?0.75 is satisfied where Young's modulus of the rotor magnet is E1 [GPa], and Young's modulus of the support portion is E2 [GPa].

Abstract: In the optical deflector, the mean width of profile elements of a cross section of the deflection surface in the sub scan direction is set to be less than to spacing between spots of the light beams formed in the sub scan direction of the deflection surface. This makes it possible to prevent a variation in the size and shape of the spots of the light beams deflected by the deflection surface due to the undulation (unevenness) of the deflection surface. As a result, it is able to suppress a decrease of the granularity of images and form images with high quality.

Abstract: Disclosed is a polygon mirror scanner device, used as a rotor, having a plurality of mirror faces on the outer peripheral face of a mirror member having a substantially tubular shape, with a tubular magnet adhered to the lower inner peripheral face of the mirror member. A depression is uniformly formed in the circumferential direction on the inner peripheral face, at a position opposite the mirror faces, such that a gap forms between the magnet and the inner peripheral face when the magnet is at a predetermined positioned. An adhesive agent is provided at the upper end and lower end of the magnet, but not in the gap. When the mirror faces are two-tiered, the upper end of the magnet is located at substantially an intermediate position in the height direction of the two-tier mirror faces.

Abstract: A door mirror comprising a mirror portion and a side blinker which is one example of lamp bodies allows easily performed maintenance for the side blinker. A second opening is formed on the back side of a mirror housing with fixing pieces formed on the second opening. A lamp unit integrates a lens portion with the back face of a base body having an inner base and an outer base which covers the front face of the inner base. The lamp unit is inserted into the second opening through the back face side of the mirror housing, and fixing pieces of the lamp unit and the mirror housing-fixing pieces are tightened by screws.

Abstract: A component record unit records a plurality of software components each having an essential part and a supplemental part. A user-side software record unit records a plurality of user-side softwares each related to at least one software component recorded in the component record unit. A registration-update unit decides whether a modification part of a software component recorded in the component record unit is the essential part or the supplemental part, and updates information of at least one of the component record unit and the user-side software record unit based on a decision result. An information notification unit notifies the modification part to the user-side software related to the software component modified if the modification part is the essential part.

Abstract: A vehicle lamp includes a lens portion; and a base housing incorporated with a light source portion, the base housing integrated with the lens portion in a butting condition. The light source portion includes first and second light sources, a substrate, a first light source terminal plate and a second light source terminal plate implanted in the substrate so as to create a gap from each other, and an electric or electronic component that turns on the first and second light sources. A front-end part of at least one of the light source terminal plates is bent toward the other light source terminal plate so as to differentiate the first and second light sources in an irradiating direction.

Abstract: An optical deflector, a method of producing the optical deflector, an optical scanning device, and an image forming apparatus are disclosed that are able to save resources, provide high reliability at low cost, and enable stacked and relatively-offset polygon mirrors to be arranged precisely. The optical deflector includes a rotary member supported by a bearing with plural polygon mirrors fixed thereon. The polygon mirrors are stacked along a rotation axis of the rotary member, the polygon mirrors are relatively offset by a predetermined angle in a rotation plane of the rotary member, and an effective deflection area of each of the reflection surfaces of any one of the polygon mirrors is positioned away from a center of the corresponding reflection surfaces of the other one of the polygon mirrors in the direction of the rotation axis.

Abstract: A software component, which enables a computer to execute processing, is delivered from a management department and includes at least one software module executable by the computer; a first software subcomponent configured to transmit a component identifying information for identifying the software component, to a software component managing server when the software module is executed; and a second software subcomponent configured to transmit a device identifying information for identifying the computer on which the software component is executed, to the software component managing server when the software module is executed.

Abstract: Disclosed is a polygon mirror scanner device, used as a rotor, having a plurality of mirror faces on the outer peripheral face of a mirror member having a substantially tubular shape, with a tubular magnet adhered to the lower inner peripheral face of the mirror member. A depression is uniformly formed in the circumferential direction on the inner peripheral face, at a position opposite the mirror faces, such that a gap forms between the magnet and the inner peripheral face when the magnet is at a predetermined positioned. An adhesive agent is provided at the upper end and lower end of the magnet, but not in the gap. When the mirror faces are two-tiered, the upper end of the magnet is located at substantially an intermediate position in the height direction of the two-tier mirror faces.

Abstract: An optical fiber cable has an optical fiber core wire and a tension member. The tension member is formed of a glass fiber reinforced resin linear material with glass fibers and a matrix resin, and satisfies the following requirements: (1) (EfVf+EmVm)d2?8.3/n wherein Ef represents the modulus of elasticity of glass fibers, GPa; Vf represents the content of glass fibers, %/100; Em represents the modulus of elasticity of matrix resin, GPa; Vm represents the content of matrix resin, %/100; d represents the diameter of tension member, mm; and n represents the number of tension members used in optical fiber cable; (2) (Ef/Em)?22; (3) Vf=0.6 to 0.88; and (4) an elongation at break of glass fibers of not less than 5% and an elongation at break of matrix resin of not less than 5%.

Abstract: A door mirror comprising a mirror portion and a side blinker which is one example of lamp bodies allows easily performed maintenance for the side blinker. It is also structured so as to make a lamp body elongated in lateral dimension. A second opening is formed on the back side of a mirror housing with fixing pieces formed on the second opening. A lamp unit integrates a lens portion with the back face of a base body having an inner base and an outer base which covers the front face of the inner base and is structured so that the base end side avoids the vehicle body mounting portion. The lamp unit is inserted into the second opening through the back face side of the mirror housing, and fixing pieces on the lamp unit and the mirror housing-fixing pieces are tightened by screws.